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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "npilayer": {
      "type": "http",
      "url": "https://npilayer.com/mcp",
      "headers": {
        "Authorization": "Bearer ${NPILAYER_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http npilayer https://npilayer.com/mcp --header "Authorization: Bearer ${NPILAYER_TOKEN}"

[mcp_servers.npilayer]
url = "https://npilayer.com/mcp"
bearer_token_env_var = "NPILAYER_TOKEN"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "npilayer": {
      "type": "remote",
      "url": "https://npilayer.com/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:NPILAYER_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "npilayer": {
      "type": "http",
      "url": "https://npilayer.com/mcp",
      "headers": {
        "Authorization": "Bearer ${NPILAYER_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=npilayer&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbnBpbGF5ZXIuY29tL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke05QSUxBWUVSX1RPS0VOfSJ9fQ%3D%3D"
}

{
  "servers": {
    "npilayer": {
      "type": "http",
      "url": "https://npilayer.com/mcp",
      "headers": {
        "Authorization": "Bearer ${NPILAYER_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "npilayer": {
      "httpUrl": "https://npilayer.com/mcp",
      "headers": {
        "Authorization": "Bearer ${NPILAYER_TOKEN}"
      }
    }
  }
}

extensions:
  "npilayer":
    enabled: true
    name: "npilayer"
    type: streamable_http
    uri: "https://npilayer.com/mcp"
    headers:
      "Authorization": "Bearer ${NPILAYER_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${NPILAYER_TOKEN}. The registry never accepts secret values.

Quality 89 / 100new

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations3 of 3 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 746 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history recorded for 3 of the 7 days needed

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 746 tokens to load them all · tool set e5de46974c6e · checked 2026-11-07 17:28 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository

provenance55

liveness97

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-93% +updated-4d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://npilayer.com/mcp` streamable-http	none	yes	93%	306 ms	2025-06-18	2026-11-07

Tools (3)

`lookup_npi`read-only	Look up a single U.S. healthcare provider or organization by its 10-digit National Provider Identifier (NPI), from CMS NPPES data. An NPI record identifies a provider; it does not indicate licensure, credentialing, network participation, or current practice status.
`providers_near`read-only	Find U.S. healthcare providers within a radius of a ZIP code or coordinate, from CMS NPPES data. Provide either "zip", or both "lat" and "lng". Distance is measured from each provider's primary practice location to the ZIP centroid (not an exact street address), since NPILayer's geography is ZIP-based.
`search_providers`read-only	Search U.S. healthcare providers and organizations by name, location, or specialty, from CMS NPPES data. Provide at least one filter; an empty search returns an arbitrary page of providers rather than a meaningful result.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.npilayer/npilayer",
  "icons": [
    {
      "src": "https://npilayer.com/assets/img/logo-icon.svg",
      "sizes": [
        "any"
      ],
      "mimeType": "image/svg+xml"
    },
    {
      "src": "https://npilayer.com/apple-touch-icon.png",
      "sizes": [
        "180x180"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "NPILayer",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://npilayer.com/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Optional \"Bearer <NPILayer API key>\". lookup_npi and search_providers work without it (rate-limited); providers_near needs a key or OAuth sign-in."
        }
      ]
    }
  ],
  "version": "1.0.1",
  "websiteUrl": "https://npilayer.com/docs/mcp/",
  "description": "Look up U.S. healthcare providers by NPI, name, specialty and ZIP radius from CMS NPPES data."
}